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CVE-2014-125106
Nanopb before 0.3.1 allows size_t overflows in pb_dec_bytes and pb_dec_string.
Critical9.8EPSS 0.95%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
Nanopb before 0.3.1 allows size_t overflows in pb_dec_bytes and pb_dec_string.
Timeline
Published
- 18 months later
· 18 months later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| CISA-ADPADP (enrichment) | 3.1 | Critical9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVDNVD · Modified | 3.1 | Critical9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 0.95% · top 39% of all CVEs (7 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: yes · Technical impact: total
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Critical 9.8.
Weakness
Affected products
n/a
- affected n/a
References (3)
- https://github.com/nanopb/nanopb/commit/d2099cc8f1adb33d427a44a5e32ed27b647c7168 (opens in a new tab)x_transferred
- https://github.com/nanopb/nanopb/blob/master/CHANGELOG.txt (opens in a new tab)x_transferred
- https://github.com/nanopb/nanopb/compare/nanopb-0.3.0...nanopb-0.3.1 (opens in a new tab)x_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2014-125106)Record last updated .